345 MHz Wireless Rate of Rise Heat Sensor



Interlogix® HDX series wireless rate-of-rise and fixed-temperature sensors offer an effective fire safety solution for environments like a kitchen or utility room that have a high likelihood of rapid fire development, or where optical smoke detectors cannot be used due to high dust conditions, such as in a laundry room, garage or attic. These sensors are designed to monitor the room temperature and activate an alarm if the temperature gets too high or increases rapidly.   

Standard Features
  • Compatible with Honeywell and 2GIG wireless recievers
  • UL/ULC-listed
  • Ideal for environments with high dust or likelihood of rapid fire development
  • Capable of detecting multiple heat events
  • 10-year battery
  • Magnet initiated alarm output test
  • Mounting bracket included
  • Three-year warranty
Ordering Information


135ºF (57ºC) Rate-of-Rise Heat Sensor, 345 MHz Wireless, Compatible with Honeywell and 2GIG Wireless Receivers

Be the first to know.

Get the latest Interlogix news and product information delivered straight to your inbox.

Sign Me Up


Las Vegas, NV • Jan. 5–8, 2017

Come see the innovative UltraSync SmartHome system at CES 2017.

Visit booth #40563 and play to win an UltraSync system